Long-term gonadotrophin-releasing hormone agonist (GnRHa) therapy before in vitro fertilisation (IVF) for improving fertility outcomes in women with endometriosis: a Cochrane systematic review and meta-analysis (Human Reproduction, 2019)

(untitled) - Georgiou, E; Melo, P; Baker, P; Sallam, HN; Arici, A; Garcia-Velasco, JA; Abou-Setta, AM; Becker, C; Granne, IE